Juan de Fuca Strait - west entrance
Forecast
Marine Forecast
Issued 10:30 AM PDT 17 August 2026
Today Tonight and Tuesday.
Wind light becoming northwest 5 to 15 knots early this afternoon then becoming light near midnight. Wind becoming northwest 5 to 15 Tuesday afternoon.
Periods of drizzle this morning. Periods of drizzle tonight and Tuesday morning. Periods of drizzle Tuesday evening. Fog banks.
Extended Forecast
Issued 04:00 AM PDT 17 August 2026
Wednesday
Wind west 15 to 25 knots diminishing to
light in the morning then becoming west 10 to 15 late in the day.
Thursday
Wind west 10 to 15 knots increasing to west
15 to 20 late in the day.
Friday
Wind west 10 to 15 knots increasing to west 15
to 25 late in the day.
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM PDT 17 August 2026 Today Tonight and Tuesday At 10:30 a.m. PDT today ridge located on a line northeast-southwestover Haida Gwaii.
By 4:00 p.m. PDT today ridge located on a line northeast-southwest
over Cape St. James.
At 10:30 a.m. PDT today trough located over northern Bowie.
By 4:00 p.m. PDT today departing trough located over Langara.
At 9:30 p.m. PDT tonight ridge located west of Bowie.
Pacific - South Coast Area
- Bowie - southern half
- Central Coast from McInnes Island to Pine Island
- Explorer - northwestern half
- Explorer - southeastern half
- Haro Strait
- Hecate Strait
- Howe Sound
- Johnstone Strait
- Juan de Fuca Strait - central strait
- Juan de Fuca Strait - east entrance
- Juan de Fuca Strait - west entrance
- Queen Charlotte Sound - eastern half
- Queen Charlotte Sound - western half
- Queen Charlotte Strait
- Strait of Georgia - north of Nanaimo
- Strait of Georgia - south of Nanaimo
- West Coast Haida Gwaii - southern half
- West Coast Vancouver Island North
- West Coast Vancouver Island South
Another Region
Features
Colour-coded weather alerts
Learn more about weather alerting in Canada
Thunderstorm Outlooks
Find the Thunderstorm Outlook for your area.
Improved storm alerts
Learn more about targeted warnings for severe thunderstorms and tornadoes
- Date modified:

ATOM